Grizzly G9036 Lathe User Manual


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Tool Post
I]Ziddaedhi^cXajYZYl^i]i]ZBdYZa<.%(+^h
V[djg"lVniddaedhi#I]Ziddaedhi^hbdjciZYdc
ided[i]ZXdbedjcYha^YZ!VcYVaadlhVbVm^bjb
d[[djgiddahidWZadVYZYh^bjaiVcZdjhan#
I]Z[djg"lVniddaedhi Vaadlh[dgfj^X` ^cYZm^c\
idcZliddah#I]^h^hVXXdbea^h]ZYWngdiVi^c\i]Z
ide]VcYaZXdjciZgXadX`l^hZVcYi]ZcgdiVi^c\i]Z
iddaedhi id i]ZYZh^gZY edh^i^dc# GdiViZ i]Zide
]VcYaZXadX`l^hZidadX`i]Zidda^cidedh^i^dc#
To load the tool post:
1. 8]ddhZi]ZYZh^gZYXjii^c\idda#
2. AddhZci]ZiddaedhiWdaihhdi]Vii]ZXjii^c\
iddaXVc[^ijcYZgcZVi]i]ZiddaedhiWdaih#
3. JhZVb^c^bjbd[ildiddaedhiWdaihid]daY
Ydlci]ZXjii^c\iddaVcYi^\]iZc[^gbanhZZ
Figure 48#
Figure 48. IddaedhiWdaih#
IddaEdhi
7daih
4. GZeZVi Steps 1–3 [dg i]Z i]gZZ gZbV^c^c\
deZc^c\h!VhcZZYZY#
Spindle Speed
I]Z XdggZXi he^cYaZheZZY ^hYZiZgb^cZYWn i]Z
ldg`e^ZXZbViZg^Va!i]ZineZd[idda^c\jhZY!VcY
i]Z YZh^gZY [^c^h]# GZ[Zg i]Z X]Vgi ^c Figure 49
VcYi]Z^chigjXi^dchWZadl[dgXVaXjaVi^c\i]ZXdg"
gZXihe^cYaZheZZY[dgndjgVeea^XVi^dc#
To calculate the correct spindle speed:
1. JhZi]ZX]Vgi^cFigure 49idYZiZgb^cZi]Z
Xjii^c\ heZZY gZfj^gZY [dg i]Z ldg`e^ZXZ
bViZg^Va#
Recommended Cutting Speeds
Ldg`BViZg^Va
BV\cZh^jb
6ajb^cjb
7gVhh7gdcoZ
8deeZg
8Vhi>gdcHd[i
8Vhi>gdc=VgY
B^aYHiZZa
8VhiHiZZa
IddaHiZZa
6aadnHiZZah=VgY
HiV^caZhhHiZZa
I^iVc^jb
=^BV\VcZhZHiZZa
6kZgV\ZIddaHeZZYh[b
Rough Cuts Finish Cuts
)%%
(*%
'*%
&%%
&%%
*%
&%%
,%
*%
*%
+%
.%
)%
-%%
,%%
*%%
'*%
'*%
&*%
'*%
&*%
&*%
&*%
&-%
'%%
&%%
Note: These values are based on HSS cutting
tools. For carbide cutting tools, double the aver-
age speed. These values are a guideline only.
Refer to the MACHINERY’S HANDBOOK for
more detailed information.
Figure 49.8jii^c\heZZYX]Vgi#
2. 9ZiZgb^cZ i]Z [^cVaY^VbZiZg! ^c^cX]Zh! [dg
i]ZXjindjVgZVWdjiidiV`Z#
Note: For this step, you will need to aver-
age out the diameters or work with the finish
diameter for your calculations.
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